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Workpiece-dropping device of automatic spot-welding equipment

An automatic spot welding and equipment technology, applied in welding equipment, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems of restricting production efficiency, waste of resources, affecting the tempo of welding production, etc.

Active Publication Date: 2013-04-10
长城汽车股份有限公司平湖分公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the fast welding speed of automatic spot welding equipment, the problem of loading and dropping workpieces has become the key to the improvement of its production efficiency, especially if the workpiece cannot be dropped quickly after spot welding is completed, it will directly affect the beat of welding production
At the same time, if the advantages of fast and efficient automated welding equipment are not brought into play, resources will also be wasted

Method used

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  • Workpiece-dropping device of automatic spot-welding equipment
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  • Workpiece-dropping device of automatic spot-welding equipment

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Embodiment Construction

[0019] See Figure 1~ Figure 4 , the present invention includes a drive mechanism 1, a rotation mechanism 3, a rotation limit mechanism 2, a workpiece positioning tool 4, a discharge slide 5 and a worktable support 6, and the drive mechanism 1 includes a drive cylinder 1-1, a slider 1-2 , slide rail 1-3 and rack and pinion drive pair, described driving cylinder 1-1 is fixed on the workbench support 6, and slide block 1-2 is installed at the front end of its telescopic arm, and described slide block 1-2 and slide rail 1-3 assembly, the rack 1-4 of the rack and pinion transmission pair is fixedly assembled on the slider 1-2, the slide rail 1-3 is fixedly installed on the table top of the workbench bracket 6, and the gear teeth The gear 1-5 of the bar transmission pair is assembled with the rotating mechanism 3; the rotating mechanism 3 includes a rotating shaft support seat 3-1, a rotating shaft 3-2 and a rotating wheel 3-3, and the rotating shaft supporting seat 3-1 Symmetrica...

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Abstract

The invention discloses a workpiece-dropping device of automatic spot-welding equipment, which is used for solving the problem on quick drop of a welding tool. The device comprises a driving mechanism, a rotating mechanism, a rotation limit mechanism, a workpiece positioning tool, a discharge slide plate and workbench brackets, wherein the driving mechanism is connected with the rotating mechanism through a shaft; the rotation limit mechanism is matched with the rotating mechanism; the workpiece positioning tool and the rotating mechanism are fixedly arranged; the discharge slide plate is positioned below the workpiece positioning tool; the workbench brackets are arranged on the two sides of the workpiece positioning tool; and the driving mechanism, the rotation limit mechanism and the rotating mechanism are fixedly arranged on the workbench brackets. The workpiece-dropping device has the characteristics of high automation degree, stable performance and low manufacturing cost, a welded workpiece can quickly drop, the rhythm of welding production is ensured, and the production efficiency is improved.

Description

technical field [0001] The invention relates to an automatic dropping device for workpieces, in particular to an automatic dropping device for welding workpieces matched with automatic spot welding equipment, and belongs to the field of welding technology. Background technique [0002] Automatic spot welding equipment is used in the welding process of automobile body due to its advantages of high degree of automation, easy arrangement on the production line body, guarantee of workpiece welding quality and improvement of working conditions. Due to the fast welding speed of automatic spot welding equipment, the loading and unloading of workpieces has become the key to the improvement of its production efficiency, especially if the workpiece cannot be dropped quickly after spot welding is completed, it will directly affect the beat of welding production. At the same time, if the advantages of fast and efficient automatic welding equipment are not brought into play, resources wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00
Inventor 李继红李钊伊晓乐刘晓军武万斌彭占彪
Owner 长城汽车股份有限公司平湖分公司
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